The __decode_dotted function in libc/inet/resolv.c in uClibc-ng before 1.0.12 allows remote DNS servers to cause a denial of service (infinite loop) v...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

The __decode_dotted function in libc/inet/resolv.c in uClibc-ng before 1.0.12 allows remote DNS servers to cause a denial of service (infinite loop) via vectors involving compressed items in a reply.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 uclibc

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.20-1"}]}]

Debian:13 uclibc

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.20-1"}]}]

Debian:14 uclibc

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.20-1"}]}]

参照URL

advisory security-tracker.debian.org